56
enables you to: select a network automatic or
manually.
Preferences
Support selection preferred networks.
4.8.5
Security Settings
Security settings
SIM Security
Enter the sub menus in
“Security settings”
in “
Settings
”
menu. These security settings will help you keep privacy
and to prevent other people from using the phone
without your permission.
SIM Lock is done by the PIN number The PIN number can
prevent the illegal use of your SIM card.
If the SIM Lock feature is
Off
select
On
to enter the PIN
number to lock the SIM Card, the phone will remind you
to enter the PIN number when power on. Select
Off
to
cancel PIN number guard.
